Transaction processing system future programming
Download as PPT, PDF3 likes3,666 views
Transaction processing systems consist of databases, telecommunications, and people to process all components of a company's business information system. There are three traditional transaction processing methods: batch, online, and online with delayed processing. Enterprise resource planning (ERP) software manages a company's vital operations through integrated programs for global organizations. ERP systems provide real-time monitoring of business functions like human resources, sales, and distribution while accommodating each company's unique operations.
Transaction processing system future programming
- 1. Future Programming Transaction Processing & Enterprise Resource Planning Systems www.futureprogramming.in
- 2. 2 Chapter 1 Outline ● An overview of Transaction Processing Systems ● Traditional Transaction Processing Applications ● Enterprise Resource Planning
- 3. 3 An Overview of Transaction Processing Systems
- 4. 4 TPS, MIS/DSS, and Special Information Systems
- 5. 5 Traditional Transaction Processing Methods & Objectives ● Batch processing systems ● On-line transaction processing (OLTP) ● On-line entry with delayed processing ● Process data generated by and about transactions ● Process data generated for and about transactions ● Maintain a high degree of accuracy and integrity ● Produce timely documents & reports
- 6. 6 Traditional Transaction Processing Methods & Objectives ● Increase labor efficiency ● Help provide improved service ● Help build and maintain customer loyalty ● Achieve competitive advantage
- 7. 7 Batch versus On-Line Transaction Processing
- 8. 8 Integration of a Firm’s TPSs
- 9. 9 Examples of Transaction Processing
- 11. 11 Transaction Processing Activities ● Data collection – Should be collected at source – Should be recorded accurately, in a timely fashion ● Data editing ● Data correction
- 12. 12 Document Production and Reports
- 13. 13 Control & Management Issues ● Business resumption planning ● Disaster recovery – Backups
- 14. 14 Transaction Processing Audit ● Does the system meet its business requirements? ● Are there procedures and controls? ● Are the procedures & controls properly used?
- 15. 15 Order Processing Systems ● Order entry ● Sales configuration ● Shipment planning ● Shipment execution ● Invoicing ● Customer relationship management (CRM) ● Routing and scheduling ● Scheduling systems
- 23. 23 Invoicing
- 25. 25 The 15 Top-Rated CRM Software Packages
- 26. 26 Purchasing Systems ● Inventory control ● Purchase order processing ● Receiving ● Accounts payable
- 32. 32 Accounts Receivable Aging Report
- 38. 38 International Issues ● Different languages and cultures ● Disparities in information systems infrastructure ● Varying laws and custom rules ● Multiple currencies
- 40. 40 Enterprise Resource Planning ● Real-time monitoring of business functions ● Supports human resources, sales, and distribution ● Accommodates the different ways each company runs business
- 41. 41 Advantages of ERP ● Eliminates costly, inflexible legacy systems ● Improved technology infrastructure ● Improved work processes ● Increased data access for decision making
- 42. 42 Disadvantages of ERP ● Expense & time ● Radical change ● Integrating with other systems ● One vendor risks
- 43. 43 ERP System
- 45. 45 Summary ● Transaction Processing Systems - consist of all components of a CBIS, including databases, telecommunications, and people ● Transaction Processing Systems Methods - batch, on-line, and on-line with delayed processing ● Enterprise resource planning (ERP) software - a set of integrated programs that manage a company’s vital business operations for an entire multisite, global organization
- 46. 46 Principles and Learning Objectives ● An organization’s TPS must support the routine, day-to- day activities that occur in the normal course of business and help a company add value to its products and services. – Identify the basic activities and business objectives common to all transaction processing systems. – Describe the inputs, processing, and outputs for the transaction processing systems associated with order, purchasing, and accounting business processes.
- 47. 47 Principles and Learning Objectives ● TPSs help multinational corporations form business links with their business partners, customers, and subsidiaries. – Identify the challenges that multinational corporations must face in planning, building, and operating their TPSs.
- 48. 48 Principles and Learning Objectives ● Implementation of an enterprise resource planning system enables a company to achieve numerous business benefits through the creation of a highly integrated set of systems. – Define the term enterprise resource planning system and discuss the advantages and disadvantages associated with the implementation of such a system.
- 49. Thank You